<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>


    <meta http-equiv="content-type" content="text/html; charset=utf-8">
<title>Configurations Dashboard</title>

<style type="text/css">
/*margin and padding on body element
  can introduce errors in determining
  element position and are not recommended;
  we turn them off as a foundation for YUI
  CSS treatments. */
body {
	margin:0;
	padding:0;
}
</style>

<link rel="stylesheet" type="text/css" href="../../build/fonts/fonts-min.css" />
<link rel="stylesheet" type="text/css" href="../../build/autocomplete/assets/skins/sam/autocomplete.css" />
<script type="text/javascript" src="../../build/yahoo-dom-event/yahoo-dom-event.js"></script>
<script type="text/javascript" src="../../build/animation/animation-min.js"></script>
<script type="text/javascript" src="../../build/connection/connection-min.js"></script>
<script type="text/javascript" src="../../build/datasource/datasource-min.js"></script>
<script type="text/javascript" src="../../build/autocomplete/autocomplete-min.js"></script>


<!--begin custom header content for this example-->
<style type="text/css">
/* custom styles for this example */
#dashboard_autocomplete {margin:0 1em 0 0;width:50%;height:4em;}/* set width and height of widget here*/
#dashboard_autocomplete label {display:block;color:#E76300;font-weight:bold;}
</style>


<!--end custom header content for this example-->

</head>

<body class="yui-skin-sam">


<h1>Configurations Dashboard</h1>

<div class="exampleIntro">
	<p>This example is designed to allow you to experiment with the various configuration properties provided by AutoComplete and to explore their impact on the interaction.  The first field after the AutoComplete input textbox is a select element that allows you to test for bleed-through on Internet Explorer when the AutoComplete suggestion container descends to cover it.  The remaining form fields allow you to change property settings on the AutoComplete instance and to see immediately how those changes look and feel in the browser.</p>
			
</div>

<!--BEGIN SOURCE CODE FOR EXAMPLE =============================== -->

<!-- AutoComplete begins -->
<div id="dashboard_autocomplete">
    <label for="dashboard_input">Search the Web Using Yahoo!'s Search API:</label>
	<input id="dashboard_input" type="text" name="p">
	<div id="dashboard_container"></div>
</div>
<!-- AutoComplete ends -->

<!-- Panel begins -->
	
	<h3>Use the Controls Below to Customize the Behavior of the AutoComplete Instance Above:</h3>
    <form id="panel">
    
        <!-- The following is in a select to demonstrate the useIFrame feature -->
        <select><option>Customize configurations for AutoComplete</option></select>

        <div>
            <input id="animHoriz" type="checkbox">
            <label for="animHoriz">Animate Horizontally</label>
        </div>
        <div>
            <input id="animVert" type="checkbox" checked>
            <label for="animVert">Animate Vertically</label>
        </div>
        <div>
            <label for="animSpeedInput">Animation Speed: </label>
            <input id="animSpeedInput" type="text" size="2" value="0.3">
            <input id="animSpeed" type="button" value="Update">
        </div>
        <div>
            <input id="useShadow" type="checkbox">
            <label for="useShadow">Use Shadow</label>
        </div>
        <div>
            <input id="useIFrame" type="checkbox">
            <label for="useIFrame">Use IFrame</label>
        </div>
        <div>
            <input id="autoHighlight" type="checkbox" checked>
            <label for="autoHighlight">Automatically Highlight First Item</label>
        </div>
        <div>
            <input id="typeAhead" type="checkbox">
            <label for="typeAhead">Type Ahead</label>
        </div>
        <div>
            <input id="forceSelection" type="checkbox">
            <label for="forceSelection">Force a Selection</label>
        </div>
        <div>
            <label for="maxResultsDisplayedInput">Maximum Results: </label>
            <input id="maxResultsDisplayedInput" type="text" size="2" value="10">
            <input id="maxResultsDisplayed" type="button" value="Update">
        </div>
        <div>
            <label for="minQueryLengthInput">Minimum Query Length: </label>
            <input id="minQueryLengthInput" type="text" size="2" value="1">
            <input id="minQueryLength" type="button" value="Update">
        </div>
        <div>
            <label for="queryDelayInput">Query Delay: </label>
            <input id="queryDelayInput" type="text" size="2" value="0.2">
            <input id="queryDelay" type="button" value="Update">
        </div>
        <div>
            <label for="typeAheadDelayInput">TypeAhead Delay: </label>
            <input id="typeAheadDelayInput" type="text" size="2" value="0.2">
            <input id="typeAheadDelay" type="button" value="Update">
        </div>
        <div>
            <label for="delimCharInput">Delimiter Character(s) like ; or [";", ","]</label><br>
            <input id="delimCharInput" type="text" size="30" value="">
            <input id="delimChar" type="button" value="Update">
        </div>
        <div>
            <label for="highlightClassNameInput">Highlight Classname</label><br>
            <input id="highlightClassNameInput" type="text" size="30" value="yui-ac-highlight" maxlength="30">
            <input id="highlightClassName" type="button" value="Update">
        </div>
        <div>
            <label for="prehighlightClassNameInput">Pre-highlight Classname</label><br>
            <input id="prehighlightClassNameInput" type="text" size="30" value="" maxlength="30">
            <input id="prehighlightClassName" type="button" value="Update">
        </div>
        <div>
            <input id="allowBrowserAutocomplete" type="checkbox" checked>
            <label for="allowBrowserAutocomplete">Allow Browser Autocomplete</label>
        </div>
        <div>
            <input id="alwaysShowContainer" type="checkbox">
            <label for="alwaysShowContainer">Always Show Container</label>
        </div>
        <div>
            <label for="setHeaderInput">Set Header</label>
            <input id="setHeader" type="button" value="Update"><br>
            <textarea id="setHeaderInput" cols="25" rows="5"></textarea>
        </div>
        <div>
            <label for="setBodyInput">Set Body</label>
            <input id="setBody" type="button" value="Update"><br>
            <textarea id="setBodyInput" cols="25" rows="5"></textarea>
        </div>
        <div>
            <label for="setFooterInput">Set Footer</label>
            <input id="setFooter" type="button" value="Update"><br>
            <textarea id="setFooterInput" cols="25" rows="5"></textarea>
        </div>
    </form>
<!-- Panel ends -->

<script type="text/javascript">
YAHOO.example.Dashboard = function() {
return {

    myDataSource: null,
    myAutoComp: null,
    
    // Initialize widgets and the dashboard
    init:  function() {

        // DataSource
        this.myDataSource = new YAHOO.util.XHRDataSource("assets/php/ysearch_flat.php");
        this.myDataSource.responseSchema = {
             recordDelim: "\n",
             fieldDelim: "\t"
        };
        this.myDataSource.responseType = YAHOO.util.XHRDataSource.TYPE_TEXT;

        // AutoComplete
        this.myAutoComp = new YAHOO.widget.AutoComplete("dashboard_input","dashboard_container", this.myDataSource);

        // IFrame workaround for IE
        var ua = navigator.userAgent.toLowerCase();
        if(YAHOO.env.ua.ie < 7) {
            this.myAutoComp.useIFrame = true;
            YAHOO.util.Dom.get("useIFrame").checked = true;
        }

        // Dashboard DOM event handling (assign scope to the HTML Element)
        YAHOO.util.Event.addListener("animHoriz","click",this.handleCheckboxEvent,this);
        YAHOO.util.Event.addListener("animVert","click",this.handleCheckboxEvent,this);
        YAHOO.util.Event.addListener("useShadow","click",this.handleCheckboxEvent,this);
        YAHOO.util.Event.addListener("useIFrame","click",this.handleCheckboxEvent,this);
        YAHOO.util.Event.addListener("autoHighlight","click",this.handleCheckboxEvent,this);
        YAHOO.util.Event.addListener("typeAhead","click",this.handleCheckboxEvent,this);
        YAHOO.util.Event.addListener("forceSelection","click",this.handleCheckboxEvent,this);
        YAHOO.util.Event.addListener("allowBrowserAutocomplete","click",this.handleCheckboxEvent,this);
        YAHOO.util.Event.addListener("alwaysShowContainer","click",this.handleCheckboxEvent,this);

        YAHOO.util.Event.addListener("animSpeed","click",this.handleNumberInputEvent,this);
        YAHOO.util.Event.addListener("maxResultsDisplayed","click",this.handleNumberInputEvent,this);
        YAHOO.util.Event.addListener("minQueryLength","click",this.handleNumberInputEvent,this);
        YAHOO.util.Event.addListener("queryDelay","click",this.handleNumberInputEvent,this);
        YAHOO.util.Event.addListener("typeAheadDelay","click",this.handleNumberInputEvent,this);
        
        YAHOO.util.Event.addListener("delimChar","click",this.handleDelimiterInputEvent,this);

        YAHOO.util.Event.addListener("highlightClassName","click",this.handleTextInputEvent,this);
        YAHOO.util.Event.addListener("prehighlightClassName","click",this.handleTextInputEvent,this);

        YAHOO.util.Event.addListener("setHeader","click",this.handleTextareaEvent,this);
        YAHOO.util.Event.addListener("setBody","click",this.handleTextareaEvent,this);
        YAHOO.util.Event.addListener("setFooter","click",this.handleTextareaEvent,this);
    },
    
    // For valid inputs
    updateValue: function(property, value) {
        this.myAutoComp[property] = value;
        this.logSuccess(property);
    },

    // For invalid inputs
    revertInput: function(property) {
        YAHOO.util.Dom.get(property+"Input").value = this.myAutoComp[property];
        this.logFailure(property);
    },
    
    // Log success message
    logSuccess: function(property) {
        YAHOO.log("Updated " + property + " to " + this.myAutoComp[property] + ".", "info", "example");
    },

    // Log failure message
    logFailure: function(property, error) {
        YAHOO.log("Could not update " + property + ".", "warn","example");
    },

    // DOM event handler (scope assigned to the HTML Element)
    handleCheckboxEvent: function(e, oSelf) {
        var property = this.id;
        oSelf.updateValue(property, this.checked);
        
        if(oSelf.myAutoComp.useShadow && oSelf.myAutoComp.alwaysShowContainer) {
            YAHOO.log("The AutoComplete properties useShadow and alwaysShowContainer should not be enabled concurrently.","warn","example")
        }
    },
    
    // DOM event handler (scope assigned to the HTML Element)
    handleNumberInputEvent: function(e, oSelf) {
        var property = this.id;
        
        // Validate input
        var nValue = YAHOO.util.Dom.get(property+"Input").value*1;
        if(YAHOO.lang.isNumber(nValue)) {
            oSelf.updateValue(property, nValue);
        }
        else {
            oSelf.revertInput(property);
        }
    },
    
    // DOM event handler (scope assigned to the HTML Element)
    handleDelimiterInputEvent: function(e, oSelf) {
        var property = this.id;
        
        // Validate input
        var sValue = YAHOO.util.Dom.get(property+"Input").value;
        if((sValue.indexOf("[") == 0) &&
                (sValue.indexOf("]") == sValue.length-1) &&
                (sValue.indexOf("<") < 0) &&
                (sValue.indexOf(">") < 0)) {
            // Ok to turn into an array
            try {
                sValue = eval(sValue);
            }
            catch(e) {
                // Not ok
                oSelf.revertInput(property);
                return;
            }
        }
        else if(sValue.length !== 1){
            // Not ok
            oSelf.revertInput(property);
            return;
        }
        oSelf.updateValue(property, sValue);
    },
    
    // DOM event handler (scope assigned to the HTML Element)
    handleTextInputEvent: function(e, oSelf) {
        var property = this.id;
        oSelf.updateValue(property, YAHOO.util.Dom.get(property+"Input").value);
    },

    // DOM event handler (scope assigned to the HTML Element)
    handleTextareaEvent: function(e, oSelf) {
        var method = this.id;
        var value = YAHOO.util.Dom.get(method+"Input").value;
        switch(method) {
            case "setHeader":
                oSelf.myAutoComp.setHeader(value);
                break
            case "setBody":
                oSelf.myAutoComp.setBody(value);
                break;
            case "setFooter":
                oSelf.myAutoComp.setFooter(value);
                break;
        }
        YAHOO.log("Called " + method + "() with " + value, "info", "example");
    }
};
}();
YAHOO.util.Event.addListener(this,'load',YAHOO.example.Dashboard.init, YAHOO.example.Dashboard, true);
</script>

<!--END SOURCE CODE FOR EXAMPLE =============================== -->

</body>
</html>
